Absorption of iron from bread.
D001939:Bread; D002957:Citrus; D005433:Flour; D005503:Food Additives; D006801:Humans; D007408:Intestinal Absorption; D007501:Iron / Q000378:metabolism*; D007503:Iron Isotopes; D009747:Nutritional Physiological Phenomena; D014908:Triticum
D005503:Food Additives; D007503:Iron Isotopes; D007501:Iron